Wilson Chan, MD
Internal Medicine Physician · Las Vegas, NV
Wilson Chan, MD is an internal medicine physician with a practice address in Las Vegas, Nevada, and NPI 1164927067, issued on Mar 24, 2018. Check the license (Nevada 20835, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Wilson Chan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 20835 NV
Self-reported in NPPES; status is on the state search - Practice location
- 1707 W Charleston Blvd Ste 100, Las Vegas, NV 89102
- Phone
- (702) 671-5070
- Enumerated
- Mar 24, 2018
- Record last updated
- Jun 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20251028002575); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 2018
- Entity
- Type 1 · individual
Also registered at 1707 W Charleston Blvd Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Adrianna Castellanos, DOStudent in an Organized Health Care Education/Training Program1295683456
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- Nathan Clark, DOStudent in an Organized Health Care Education/Training Program1093653446
Verify Wilson Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 20835Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
383 Medicare Part D claims for 163 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Prednisone35 claims
- Famotidine17 claims
- Ciprofloxacin Hcl16 claims
- Oxycodone Hcl16 claims
- Pantoprazole Sodium16 claims
- Atorvastatin Calcium13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $6.02
1 payment: food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Medstar Medical Group II LLCWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
716 internal medicine physician records list a practice address in Las Vegas
They are 716 of the 65,269 NPPES records with a practice address in Las Vegas, and 1,229 internal medicine physician records in Nevada.
All 716 in Las Vegas → All 1,229 in Nevada → Every provider in Las Vegas →
Other internal medicine physician records in Nevada
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- Sherif Abdou, M.D.Las Vegas, NV1316905656
- Allen AbelloHenderson, NV1407341530
- Ijaz Abid, MDNorth Las Vegas, NV1518010008
- Christopher Aboujaoude, MDLas Vegas, NV1225730658
- Samuel Abplanalp, DOLas Vegas, NV1770223968
- Erika Abraham, M.D.Nellis Afb, NV1831326644
- Amani Abu Samha, M.DLas Vegas, NV1376473736
Common questions
What is Wilson Chan, MD's NPI number?
Wilson Chan, MD's National Provider Identifier (NPI) is 1164927067, issued on Mar 24, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Wilson Chan, MD located?
The NPPES record lists a practice address at 1707 W Charleston Blvd Ste 100, Las Vegas, NV, 89102. Phone: (702) 671-5070. Providers update this record themselves, so call before visiting.
How can I verify Wilson Chan, MD's license?
NPPES lists Nevada license number 20835, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Wilson Chan, MD prescribe under Medicare Part D?
In 2024, Wilson Chan, MD had 383 Medicare Part D claims for 163 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.